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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 57910Generated: October 25, 2026

6-(6-methylpyrazin-2-yl)-1H-pyrazolo[4,3-c]pyridine → 1-(3-methoxy-6-(6-(6-methylpyrazin-2-yl)-1H-pyrazolo[4,3-c]pyridin-1-yl)pyridin-2-yl)-1,4-diazepan-6-ol

https://huagongshe.com/reaction/57910

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-(6-methylpyrazin-2-yl)-1H-pyrazolo[4,3-c]pyridineHCID 86707080—
ReactantTert-butyl 4-(6-bromo-3-methoxy-2-pyridyl)-6-hydroxy-1,4-diazepane-1-carboxylateHCID 86707101—
Product1-(3-methoxy-6-(6-(6-methylpyrazin-2-yl)-1H-pyrazolo[4,3-c]pyridin-1-yl)pyridin-2-yl)-1,4-diazepan-6-olHCID 867071024.5%

Reaction Steps

Following the procedures as described in EXAMPLE 86 and starting with 6-(6-methylpyrazin-2-yl)-1H-pyrazolo[4,3-c]pyridine and tert-butyl 4-(6-bromo-3-methoxy-2-pyridyl)-6-hydroxy-1,4-diazepane-1-carboxylate, 207 was obtained as an off-white solid (4.4 mg, 4.5%) over 2 steps. MS (ESI) m/z: 433.1 [M+H]+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434725B2
Source datasetuspto-grants-2016_09
ORD IDord-691ffcbe880e44779e563a3610eed3f8
Source noteuspto-grants-2016_09